Extra Standard Oil —an inside view

An Uzbek manufacturer of oils and lubricants. Production in Tashkent, more than 10 years of experience and over 1,000 clients in Uzbekistan and Central Asia.

Extra Standard Oil — an Uzbek manufacturer of oils and lubricants for vehicles and industry. Our office and production facility are based in Tashkent.

We produce high-quality oils for reliability and performance in any conditions. Our oils meet international standards.

Our range includes synthetic, semi-synthetic and mineral oils: motor, transmission, hydraulic and diesel oils, greases and chain lubricants — including the HOFFEN1 and KAROL lines.

More than 10 years of experience and over 1,000 clients. Every litre is the result of modern technology, laboratory control and attention to quality at every stage of production.

The four pillars of Extra Standard Oil

More than 10 years of experience

Extra Standard Oil is a manufacturer of oils and lubricants from Uzbekistan. Over the years we have built more than 10 years of experience producing lubricants for cars, commercial vehicles and industry.

From the very first litre we pursued a single goal: to produce high-quality oils that deliver reliability and performance in any operating conditions — from winter frost to summer heat, from city traffic to heavy machinery.

Today more than 1,000 clients choose Extra Standard Oil. The range includes motor, transmission, hydraulic and diesel oils, greases and chain lubricants.

Manufactured in Uzbekistan

All our products are manufactured at our facility in Tashkent. We control every stage: base oil preparation, additives, blending, filtration, quality testing, packaging and labelling, storage and shipping.

We use modern equipment and eco-friendly, innovative technology. Every batch undergoes laboratory quality testing before it is shipped to the customer.

Laboratory and development

Our laboratory checks the quality of raw materials and finished products, selects additive packages and verifies that our oils comply with international standards.

We invest in research consistently — because engine and transmission technology never stands still, and oil has to evolve with it.

Uzbekistan and Central Asia

Extra Standard Oil supplies its products throughout Uzbekistan and to Central Asia and the CIS. Production in Tashkent keeps delivery times consistent and technical support close at hand.

years of experience: 10+
customers: 1000+
product groups: 4
production stages: 7

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Frequently asked questions

All questions

Which oil should I choose for my car?

Check your vehicle's service book or owner's manual: it lists the recommended viscosity (for example, 5W-30) and the manufacturer approval (for example, VW 504 00). With this information, choose an Extra Standard Oil product using the catalogue filters. If in doubt, send us a message through the contact form — our engineers will help you choose free of charge.

What is the difference between synthetic, semi-synthetic and mineral oil?

Mineral oil is refined directly from crude oil: it is inexpensive but ages quickly and has a narrow operating range. Semi-synthetic oil is a blend of mineral and synthetic oils — a compromise between price and performance. Synthetic oil is produced by chemical synthesis or deep hydrocracking (PAO, esters, GTL); it offers better protection, fuel savings, longer drain intervals and stability at extreme temperatures. For modern turbocharged and direct-injection engines, synthetic oil is a must.

What do 5W-30, 0W-20, SAE and API mean?

SAE is the viscosity classification. The number before the W (winter) describes cold-weather performance (0W = down to −35°C, 5W = down to −30°C). The number after the W is the viscosity at +100°C (30 is thinner, 40 is thicker). API (American Petroleum Institute) and ACEA (European Automobile Manufacturers' Association) are performance quality categories. The later the letter in the API category (SP > SN > SM > SL), the more modern the standard.

How often should I change my engine oil?

The standard interval is 10,000–15,000 km or once a year. Under severe conditions (city traffic, taxi use, towing a trailer, extreme temperatures) — every 5,000–7,500 km. For each Extra Standard Oil product, the recommended interval is stated in the PDS. Do not exceed the interval even with a high-quality oil — additives have a limited service life.

Can I mix oils from different manufacturers?

In an emergency (topping up to the correct level), you may mix oils of the same viscosity and API/ACEA category. Do not mix them on a regular basis: different additive packages may conflict and reduce protection. If you are switching to Extra Standard Oil, a full oil change with a system flush is recommended.

Which standards do Extra Standard Oil products meet?

Extra Standard Oil lubricants meet international quality standards and the SAE, API and ACEA classifications. The specifications and approvals for each product are listed on its page and in its PDS.

Still have questions?

Send us your message using the form below

Sales department+998 (90) 880 00 01 [email protected]